Core i7-4820K vs Atom Z520

  Core i7-4820K

Model

  Atom Z520

  Intel

Developer

  Intel

  71.7

benchmarks
Total performance

  3.2

  2013

Release year

  2014

  Ivy Bridge E

Architecture

  Silverthorne

  22

Process (nm)

  45

  4

Cores

  1

  8

Threads

  2

  10 MB SmartCache

Cache

  512KB

  130.0

TDP, W

  2.0

  3700

Frequency

  1333

  3900

Frequency (turbo mode)

  -

  101.0

benchmarks
Single-core performance

  7.16

  528.0

benchmarks
Multi-core performance

  13.0

 

  • BFEBFBFF000306E4

System device ids

 

  • BFE9FBFF000106C2

 

  • Alienware Aurora-R4
  • Gigabyte GA-X79-UP4
  • Asus SABERTOOTH X79
  • Asus P9X79 LE
  • Asus P9X79
  • MSI X79A-GD45 Plus (MS-7760)
  • Asus RAMPAGE IV BLACK EDITION

Popular builds

 

  • Acer AO751h
  • Asus 1201HA
  • Asus 1101HAGG
  • Dell Inspiron 1010
  • Asus 1101HA
  • Asus T91MT
  • Packard DOTM